Overview

overview

10

Static

static

4b3846fe93...db.exe

windows7_x64

10

4b3846fe93...db.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    4b3846fe93b8895a294f047d583aa9479b613276c3fe9322a5a5666e78b27adb
  • Size 7.1MB
  • Sample220205-fm24qaggan
  • SHA256 4b3846fe93b8895a294f047d583aa9479b613276c3fe9322a5a5666e78b27adb
  • MD5 SHA1 SHA512
Score
10/10
qulabdiscoveryevasionpersistenceransomwarespywarestealerupxvmprotect

Malware Config

Extracted

Path

  • C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-mccs-syncres.resources\1\Information.txt

  • qulab

Ransom Note
  • # /===============================\ # |=== QULAB CLIPPER + STEALER ===| # |===============================| # |==== BUY CLIPPER + STEALER ====| # |=== http://teleg.run/QulabZ ===| # \===============================/ Date: 05.02.2022, 05:01:13 OS: Windows 7 X64 / Build: 7601 UserName: Admin ComputerName: VQVVOAJK Processor: Intel Core Processor (Broadwell) VideoCard: Standard VGA Graphics Adapter Memory: 2.00 Gb KeyBoard Layout ID: 00000409 Resolution: 1280x720x32, 1 GHz Other Information: <error> Soft / Windows Components / Windows Updates: - Adobe AIR - Crypto-Bot 5.0.0.8 - Google Chrome - Microsoft Office Professional Plus 2010 - Adobe AIR - Microsoft Office Professional Plus 2010 - Microsoft Office Access MUI (English) 2010 - Microsoft Office Excel MUI (English) 2010 - Microsoft Office PowerPoint MUI (English) 2010 - Microsoft Office Publisher MUI (English) 2010 - Microsoft Office Outlook MUI (English) 2010 - Microsoft Office Word MUI (English) 2010 - Microsoft Office Proof (English) 2010 - Microsoft Office Proof (French) 2010 - Microsoft Office Proof (Spanish) 2010 - Microsoft Office Proofing (English) 2010 - Microsoft Office InfoPath MUI (English) 2010 - Microsoft Office Shared MUI (English) 2010 - Microsoft Office OneNote MUI (English) 2010 - Microsoft Office Groove MUI (English) 2010 - Microsoft Office Shared Setup Metadata MUI (English) 2010 - Microsoft Office Access Setup Metadata MUI (English) 2010 - Update for Microsoft .NET Framework 4.7.2 (KB4087364) - Adobe Reader 9 - Microsoft Visual C++ 2012 Redistributable (x64) - 11.0.61030 - Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.40660 - Microsoft Visual C++ 2015-2019 Redistributable (x64) - 14.21.27702 Process List: - [System Process] / PID: 0 - System / PID: 4 - smss.exe / PID: 260 - csrss.exe / PID: 332 - wininit.exe / PID: 368 - csrss.exe / PID: 380 - winlogon.exe / PID: 416 - services.exe / PID: 460 - lsass.exe / PID: 476 - lsm.exe / PID: 484 - svchost.exe / PID: 584 - svchost.exe / PID: 664 - svchost.exe / PID: 724 - svchost.exe / PID: 788 - svchost.exe / PID: 820 - svchost.exe / PID: 868 - audiodg.exe / PID: 932 - svchost.exe / PID: 340 - spoolsv.exe / PID: 920 - svchost.exe / PID: 1096 - taskhost.exe / PID: 1108 - dwm.exe / PID: 1176 - explorer.exe / PID: 1208 - svchost.exe / PID: 2008 - sppsvc.exe / PID: 1200 - 4b3846fe93b8895a294f047d583aa9479b613276c3fe9322a5a5666e78b27adb.exe / PID: 1336 - MSMPEG2ENC.exe / PID: 1540 - Predator.exe / PID: 852
URLs

  • http://teleg.run/QulabZ

Extracted

Path

  • C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-mccs-syncres.resources\1\Information.txt

  • qulab

Ransom Note
  • # /===============================\ # |=== QULAB CLIPPER + STEALER ===| # |===============================| # |==== BUY CLIPPER + STEALER ====| # |=== http://teleg.run/QulabZ ===| # \===============================/ Date: 05.02.2022, 06:02:29 OS: Windows 10 X64 / Build: 19041 UserName: Admin ComputerName: RIBCQUHQ Processor: Intel Core Processor (Broadwell) VideoCard: Microsoft Basic Display Adapter Memory: 2.00 Gb KeyBoard Layout ID: 00000409 Resolution: 1280x720x32, 64 GHz Other Information: <error> Soft / Windows Components / Windows Updates: - Crypto-Bot 5.0.0.8 - Google Chrome - Microsoft Edge - Microsoft Edge Update - Microsoft Visual C++ 2012 Redistributable (x86) - 11.0.61030 - Java Auto Updater - Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.30.30704 - Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.30.30704 - Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.40660 - Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.40660 - Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 - Adobe Acrobat Reader DC - Microsoft Visual C++ 2012 x86 Additional Runtime - 11.0.61030 - Microsoft Visual C++ 2012 x86 Minimum Runtime - 11.0.61030 - Microsoft Visual C++ 2022 X86 Additional Runtime - 14.30.30704 - Microsoft Visual C++ 2012 Redistributable (x64) - 11.0.61030 - Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.40660 - Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.40660 - Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 - Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.30.30704 Process List: - [System Process] / PID: 0 - System / PID: 4 - Registry / PID: 92 - smss.exe / PID: 356 - csrss.exe / PID: 444 - wininit.exe / PID: 520 - csrss.exe / PID: 528 - winlogon.exe / PID: 616 - services.exe / PID: 656 - lsass.exe / PID: 668 - svchost.exe / PID: 784 - fontdrvhost.exe / PID: 792 - fontdrvhost.exe / PID: 796 - svchost.exe / PID: 912 - dwm.exe / PID: 996 - svchost.exe / PID: 408 - svchost.exe / PID: 684 - svchost.exe / PID: 732 - svchost.exe / PID: 1032 - svchost.exe / PID: 1172 - svchost.exe / PID: 1356 - svchost.exe / PID: 1460 - svchost.exe / PID: 1528 - spoolsv.exe / PID: 1656 - svchost.exe / PID: 1680 - svchost.exe / PID: 1764 - svchost.exe / PID: 1780 - svchost.exe / PID: 2008 - OfficeClickToRun.exe / PID: 1280 - svchost.exe / PID: 2164 - sihost.exe / PID: 2220 - svchost.exe / PID: 2236 - taskhostw.exe / PID: 2284 - explorer.exe / PID: 2440 - svchost.exe / PID: 2536 - dllhost.exe / PID: 2744 - dllhost.exe / PID: 2848 - StartMenuExperienceHost.exe / PID: 2936 - RuntimeBroker.exe / PID: 2996 - SearchApp.exe / PID: 3068 - RuntimeBroker.exe / PID: 2776 - RuntimeBroker.exe / PID: 3300 - MoUsoCoreWorker.exe / PID: 3852 - sppsvc.exe / PID: 3636 - svchost.exe / PID: 3024 - SppExtComObj.Exe / PID: 392 - svchost.exe / PID: 4060 - svchost.exe / PID: 1836 - RuntimeBroker.exe / PID: 3396 - svchost.exe / PID: 3140 - 4b3846fe93b8895a294f047d583aa9479b613276c3fe9322a5a5666e78b27adb.exe / PID: 3468 - WmiPrvSE.exe / PID: 2120 - WmiPrvSE.exe / PID: 1252 - svchost.exe / PID: 3672 - Explorer.exe / PID: 2580 - MSMPEG2ENC.exe / PID: 3740
URLs

  • http://teleg.run/QulabZ

Targets

    • Target
      4b3846fe93b8895a294f047d583aa9479b613276c3fe9322a5a5666e78b27adb
    • Size 7.1MB
    • SHA256 4b3846fe93b8895a294f047d583aa9479b613276c3fe9322a5a5666e78b27adb
    • MD5 SHA1 SHA512
    Score
    10/10
    qulabdiscoveryevasionransomwarespywarestealerupxvmprotectpersistence

    • Qulab Stealer & Clipper

      Infostealer and clipper created with AutoIt.

      stealerqulab

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Sets service image path in registry

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • autoit_exe

      AutoIT scripts compiled to PE executables.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks